From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3511/CH5/EX5.5/Ex5_5.sce | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 3511/CH5/EX5.5/Ex5_5.sce

(limited to '3511/CH5/EX5.5/Ex5_5.sce')

diff --git a/3511/CH5/EX5.5/Ex5_5.sce b/3511/CH5/EX5.5/Ex5_5.sce
new file mode 100644
index 000000000..bdd8e085c
--- /dev/null
+++ b/3511/CH5/EX5.5/Ex5_5.sce
@@ -0,0 +1,18 @@
+clc;
+p1=1.4; // Pressure at state 1 in bar
+T1=310; // Temperature at state 1 in kelvin
+rp=5; // Pressure ratio
+Tmax=1050; // Maximum temperatuer in kelvin
+WN=3000; // Net output in kW
+Cp=1.005; // Specific heat at constant pressure in kJ/kg K
+r=1.4; // Specific heat ratio
+R=287; // Characteristic gas constant in J/kg K
+
+T3=Tmax;
+T2=T1*(rp)^((r-1)/r); // Temperature at the state 2
+T4=T3/(rp)^((r-1)/r); // Temperature at the state 4
+T5=T4; // As regenerator effectiveness in 100 %
+m=WN/(Cp*((T3-T4)-(T2-T1))); // mass flow rate of air
+eff=(T3-T4-T2+T1)/(T3-T5); // Efficiency of a cycle
+disp ("%",eff*100,"(i). Thermal efficiency of the cycle = ");
+disp ("kg/min   (roundoff error)",m*60,"(ii). The mass flow rate of air per minute = ");
-- 
cgit